The phrase "battery field" is correct and can be used in written English.
It refers to an area or location where batteries are stored, produced, or used. It is often used in the context of technology, science, or military operations. Example: The new drone was equipped with the latest technology in battery field, allowing for longer and more efficient flights.
The work facilitates the development of highly-efficient cathode materials in the general field of metal air battery field.
This, of course, will be a breakthrough in the realm of electrochemistry, far beyond lithium battery field, when materialized.
Li-excess and substitution of common element have been demonstrated to be a breakthrough for designing novel high performance commercial cathodes in rechargeable lithium ion battery field.
Among them, molybdenum disulfide (MoS2) has attracted considerable attention because of its important role in ultrasensitive photodetectors, flexible electronic device, lithium ion battery, field effect transistors, and sodium-ion batteries [4 7].
Finally, several key points and research directions of the future design for highly efficient catalysts for practical Li O2 batteries are proposed based on the fundamental understandings and achievements of this battery field.
Furthermore, as a promising candidate in the lithium ion battery field, this full battery also achieves highly attractive electrochemical performance with high coulombic efficiency, excellent cycling stability and outstanding rate capability.
This is an interesting new concept in battery design, which proves to have applications in the small-battery field.
Cupric oxide, CuO, which is a p-type semiconductor [6, 7] (indirect bandgap of 1.2 to 1.5 eV) has been widely exploited for diverse applications, such as an active electrode material for Li-ion batteries, field emission [FE] emitters, heterogeneous catalysts, gas sensors, and solar cells [8 13].
Each of the umpires carried with him a battery operated field telephone, which could be plugged in anywhere on temporary lines strung by the rival armies.
More expensive units include more features topping out at $2,000 for a unit with WiFi streaming and a huge battery for field reporting.
But, the preparation of high capacity, good power and low-cost Ti-based oxide anode materials is still a challenge in lithium-ion battery research field.
